Although there are over thousand different designs for scraper being made from sole plastic or using utility blade, I decided to design my own blade holder.

They match the various replacement blades you typically find in Germany for cleaning up your ceramic stove top like those from Amazon: 
[https://www.amazon.de/Ersatzklingen-Klingen-Ceranfeldschaber-Kochfeldschaber-Reinigungsschaber/dp/B0055BB6CK](https://www.amazon.de/Ersatzklingen-Klingen-Ceranfeldschaber-Kochfeldschaber-Reinigungsschaber/dp/B0055BB6CK)

To mount the blades to the scraper use two M4x10 mm flathead / sinkhead screws. The flater, the better.

Works great with sturdy flexible print plates such as Carbon & FR4. I would not use them with PEI covered print sheets.

Of course those blades are sharp. So use with care and at your own risk !